package com.art.wisdom.mapper;

import com.art.wisdom.model.MerchantUser;

public interface MerchantUserMapper {
    int deleteByPrimaryKey(Long merchantId);

    int insert(MerchantUser record);

    int insertSelective(MerchantUser record);

    MerchantUser selectByPrimaryKey(Long merchantId);

    int updateByPrimaryKeySelective(MerchantUser record);

    int updateByPrimaryKey(MerchantUser record);
}